| Equations balanced on the previous day | Equations balanced on the next day |
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4 Fe(s) + 3 O2 = 2 Fe2O3(s)
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
H2(g) + N2(g) = NH3(g) =>
3 H2(g) + N2(g) = 2 NH3(g)
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
NO3{-} + Sn{2+} + H{+} = Sn{4+} + NO + H2O =>
2 NO3{-} + 3 Sn{2+} + 8 H{+} = 3 Sn{4+} + 2 NO + 4 H2O
Cl2(g) + KBr(aq) = Br2(l) + KCl(aq) =>
Cl2(g) + 2 KBr(aq) = Br2(l) + 2 KCl(aq)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
(C3H5(NO3)3) = N2 + O2 + H2O + CO2 =>
4(C3H5(NO3)3) = 6 N2 + O2 + 10 H2O + 12 CO2
P4 + HNO3 = H3PO4 + NO2 + H2O =>
P4 + 20 HNO3 = 4 H3PO4 + 20 NO2 + 4 H2O
CH4(g) + O2(g) = CO2 + H2O =>
CH4(g) + 2 O2(g) = CO2 + 2 H2O
F{2+} + Cl{-} = F{-} + Cl{2+} =>
F{2+} + Cl{-} = F{-} + Cl{2+}
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Au{3+} + Cu = Au + Cu{+} =>
Au{3+} + 3 Cu = Au + 3 Cu{+}
AgNO3 + K2Cr2O7 = Ag2Cr2O7 + KNO3 =>
2 AgNO3 + K2Cr2O7 = Ag2Cr2O7 + 2 KNO3
Cd + HCl = CdCl + H2 =>
2 Cd + 2 HCl = 2 CdCl + H2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Zn + S = ZnS =>
Zn + S = ZnS
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Mg + Co(NO3)2 = Mg(NO3)2 + Co =>
Mg + Co(NO3)2 = Mg(NO3)2 + Co
Ag{+} + Pb = Ag + Pb{2+} =>
2 Ag{+} + Pb = 2 Ag + Pb{2+}
Al + ZnCl2 = Zn + AlCl3 =>
2 Al + 3 ZnCl2 = 3 Zn + 2 AlCl3
Fe2(SO4)3 + KHO = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KHO = 3 K2SO4 + 2 Fe(OH)3
HCl + CuCO3 = CuCl2 + H2O + CO2 =>
2 HCl + CuCO3 = CuCl2 + H2O + CO2
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Na2CO3 + BaBr2 = NaBr + BaCO3 =>
Na2CO3 + BaBr2 = 2 NaBr + BaCO3
Cu2O + NO2 = Cu(NO2)3 + O =>
Cu2O + 6 NO2 = 2 Cu(NO2)3 + O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Cu2O + NO2 = Cu(NO2)3 + O =>
Cu2O + 6 NO2 = 2 Cu(NO2)3 + O
Li3N + H2O = Li{+} + OH{-} + NH3 =>
Li3N + 3 H2O = 3 Li{+} + 3 OH{-} + NH3
KBrO3 = KBr + O2 =>
2 KBrO3 = 2 KBr + 3 O2
HBr + KNO2 = HNO2 + KBr =>
HBr + KNO2 = HNO2 + KBr
Cu{2+} + Cr = Cu + Cr{3+} =>
3 Cu{2+} + 2 Cr = 3 Cu + 2 Cr{3+}
C + O2 = CO =>
2 C + O2 = 2 CO
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
H3PO4 + Ba(OH)2 = Ba3(PO4)2 + H2O =>
2 H3PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 6 H2O
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Cl2 + KBr = Br + KCl =>
Cl2 + 2 KBr = 2 Br + 2 KCl
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Al{3+} + Mg = Mg{2+} + Al =>
2 Al{3+} + 3 Mg = 3 Mg{2+} + 2 Al
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
NaI + Pb(NO3)2 = Na2(NO3) + Pb + I2 =>
4 NaI + Pb(NO3)2 = 2 Na2(NO3) + Pb + 2 I2
Ba{2+} + K = Ba + K{+} =>
Ba{2+} + 2 K = Ba + 2 K{+}
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/22/12
Equations balanced on 04/21/11
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